Add call to protocol interface to get useful info on the server map. Return a std::list of classes each of which has a server name, parent server name, user and oper count, and latency in millisecs

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@9673 e03df62e-2008-0410-955e-edbf42e46eb7

4 files changed, 42 insertions, 18 deletions

diff --git a/include/protocol.h b/include/protocol.h
index 16e347ad2..44013a1ca 100644
--- a/include/protocol.h
+++ b/include/protocol.h
@@ -20,6 +20,18 @@ class InspIRCd;
 
 typedef std::deque<std::string> parameterlist;
 
+class ProtoServer
+{
+ public:
+	std::string servername;
+	std::string parentname;
+	unsigned int usercount;
+	unsigned int opercount;
+	unsigned int latencyms;
+};
+
+typedef std::list<ProtoServer> ProtoServerList;
+
 class ProtocolInterface : public Extensible
 {
  protected:
@@ -60,6 +72,8 @@ class ProtocolInterface : public Extensible
 	virtual void SendUserPrivmsg(User* target, const std::string &text) { }
 
 	virtual void SendUserNotice(User* target, const std::string &text) { }
+
+	virtual void GetServerList(ProtoServerList &sl) { }
 };
 
 #endif
diff --git a/src/modules/m_httpd_stats.cpp b/src/modules/m_httpd_stats.cpp
index d95824c83..aa64dc3ea 100644
--- a/src/modules/m_httpd_stats.cpp
+++ b/src/modules/m_httpd_stats.cpp
@@ -13,6 +13,7 @@
 
 #include "inspircd.h"
 #include "httpd.h"
+#include "protocol.h"
 
 /* $ModDesc: Provides statistics over HTTP via m_httpd.so */
 /* $ModDep: httpd.h */
@@ -26,8 +27,6 @@ typedef SortedList::iterator SortedIter;
 static StatsHash* sh = new StatsHash();
 static SortedList* so = new SortedList();
 
-static StatsHash* Servers = new StatsHash();
-
 class ModuleHttpStats : public Module
 {
 	
@@ -73,18 +72,6 @@ class ModuleHttpStats : public Module
 		so->clear();
 		for (StatsIter a = sh->begin(); a != sh->end(); a++)
 			InsertOrder(a->first, a->second);
-		for (user_hash::iterator u = ServerInstance->Users->clientlist->begin(); u != ServerInstance->Users->clientlist->end(); u++)
-		{
-			StatsHash::iterator n = Servers->find(u->second->server);
-			if (n != Servers->end())
-			{
-				n->second++;
-			}
-			else
-			{
-				Servers->insert(std::make_pair<irc::string,int>(u->second->server,1));
-			}
-		}
 		this->changed = false;
 	}
 
@@ -156,11 +143,17 @@ class ModuleHttpStats : public Module
 
 				data << "<serverlist>";
 				
-				for (StatsHash::iterator b = Servers->begin(); b != Servers->end(); b++)
+				ProtoServerList sl;
+				ServerInstance->PI->GetServerList(sl);
+
+				for (ProtoServerList::iterator b = sl.begin(); b != sl.end(); ++b)
 				{
 					data << "<server>";
-					data << "<servername>" << b->first << "</servername>";
-					data << "<usercount>" << b->second << "</usercount>";
+					data << "<servername>" << b->servername << "</servername>";
+					data << "<parentname>" << b->parentname << "</parentname>";
+					data << "<usercount>" << b->usercount << "</usercount>";
+					data << "<opercount>" << b->opercount << "</opercount>";
+					data << "<lagmillisecs>" << b->latencyms << "</lagmillisecs>";
 					data << "</server>";
 				}
 				data << "</serverlist>";
diff --git a/src/modules/m_spanningtree/protocolinterface.cpp b/src/modules/m_spanningtree/protocolinterface.cpp
index 7aed1ddfa..e586c7017 100644
--- a/src/modules/m_spanningtree/protocolinterface.cpp
+++ b/src/modules/m_spanningtree/protocolinterface.cpp
@@ -5,6 +5,22 @@
 #include "m_spanningtree/treesocket.h"
 #include "m_spanningtree/protocolinterface.h"
 
+void SpanningTreeProtocolInterface::GetServerList(ProtoServerList &sl)
+{
+	sl.clear();
+	for (server_hash::iterator i = Utils->serverlist.begin(); i != Utils->serverlist.end(); i++)
+	{
+		ProtoServer ps;
+		ps.servername = i->second->GetName();
+		TreeServer* s = i->second->GetParent();
+		ps.parentname = s ? s->GetName() : ServerInstance->Config->ServerName;
+		ps.usercount = i->second->GetUserCount();
+		ps.opercount = i->second->GetOperCount();
+		ps.latencyms = i->second->rtt;
+		sl.push_back(ps);
+	}
+}
+
 void SpanningTreeProtocolInterface::SendEncapsulatedData(parameterlist &encap)
 {
 	Utils->DoOneToMany(ServerInstance->Config->GetSID(), "ENCAP", encap);
diff --git a/src/modules/m_spanningtree/protocolinterface.h b/src/modules/m_spanningtree/protocolinterface.h
index 60f961a22..b43e88c67 100644
--- a/src/modules/m_spanningtree/protocolinterface.h
+++ b/src/modules/m_spanningtree/protocolinterface.h
@@ -4,7 +4,6 @@
 class SpanningTreeUtilities;
 class ModuleSpanningTree;
 
-
 class SpanningTreeProtocolInterface : public ProtocolInterface
 {
 	SpanningTreeUtilities* Utils;
@@ -25,6 +24,8 @@ class SpanningTreeProtocolInterface : public ProtocolInterface
 	virtual void SendChannelNotice(Channel* target, char status, const std::string &text);
 	virtual void SendUserPrivmsg(User* target, const std::string &text);
 	virtual void SendUserNotice(User* target, const std::string &text);
+	virtual void GetServerList(ProtoServerList &sl);
 };
 
 #endif
+